 |
| |||
| gasometer; gas-meter | |||
| gas meter | |||
| respiration gas meter | |||
| gas flowmeter | |||
| gas meter (Industrial) | |||
| gasmeter | |||
| flow meter; gas gage | |||
| gas gauge | |||
| gas meter (e.g. for air pollution measurement) | |||
| meter proven | |||
| газомер: 12 短语, 6 学科 |
| 技术 | 3 |
| 石油/石油 | 1 |
| 自动化设备 | 3 |
| 计量学 | 1 |
| 食品工业 | 1 |
| 马卡罗夫 | 3 |